baber/WOPTO huggingface dataset:
Patent JP-2001289586-A (JP)
Title: Heat-transfer pipe grooved in inner face
Inventor: AKAI KANJI
IPC: F28F1/40
Filed: 2000-04-07
Abstract: PROBLEM TO BE SOLVED: To provide stable heat exchange performance, in a heat-transfer pipe 10 grooved in an inner surface which is provided with a groove (11) having a deformed part. SOLUTION: Conditions such as the ratio of a main groove (12) of the groove (11) to the deformed part (13), the angle between the main groove (12) and the deformed part (13), the length, etc., are specified within specified ranges, so as to reduce the pressure loss at the time of being used for an evaporator while raising the heat transfer performance by securing the scattering action of a liquid refrigerant by the deformed part (13) in the case of being used for a condenser.
Patent JP-2001217186-A (JP)
Title: Electron beam lithography system, semiconductor device, and mask as well as manufacturing method for them
Inventor: TANGE KOJI
IPC: G03F1/20
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To improve the reliability of measurement by preventing the switching of gain during measurement of current quantity in an electron beam lithography system equipped with a Faraday cup which measures current quantity of electron beams by using a several kinds of gains which switch stepwise according to current quantity. SOLUTION: A stage 2 is provided with two Faraday cups 5, 6 the switching patterns of gains used by the respective Faraday cups are made different from each other to selectively use either cup 5, 6 according to current quantity, thereby preventing the current quantity from coming close to a switching point of gains.
Patent JP-2001292341-A (JP)
Title: Contour enhancement method and digital broadcast receiver
Inventor: KAWAMURA HIDEAKI
IPC: G06T5/20
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To provide a contour enhancement method that does not enhance notches of a tilted edge and to provide a digital broadcast receiver that conducts video conversion processing and image quality correction processing optimum to respective planes before synthesizing the planes. SOLUTION: The digital broadcast receiver applies optimum video conversion processing and optimum image quality correction processing to four planes; a moving picture plane, a still picture plane, a character graphic plane, and a caption plane separately outputted when a digital broadcast signal is decoded and the decoded signal is converted into a video signal, synthesizes the processed planes and provides an output of the synthesized planes.  Furthermore, the image quality correction processing detects a tilted edge and conducts contour enhancement by adding the difference signal between the luminance signal of a target pixel and a means value of the luminance signals of eight pixels except the target pixel resident in an area of 3 longitudinal pixels × 3 lateral pixels in the vicinity of the target pixel to the luminance signal of the target pixel while suppressing the enhancement of the tilted edge.
Patent JP-2001287483-A (JP)
Title: Document of book or the like by multiple expression sentences
Inventor: YAMAUCHI HIDEKI
IPC: B42D15/00
Filed: 2000-04-10
Abstract: PROBLEM TO BE SOLVED: To be adapted to an advanced information society by enabling simultaneous expressions of a plurality multiply in a sentence expression and improvements in expression power and transmission power of the sentence such as communication of information such as its timing change (transition) or the like with a reader and to enable a clear identification of written parts joint works of respective writers of and feeling of a more truth in a document of a book or the like (including the sentence and a cipher of an electronic equipment). SOLUTION: The document of the book 1 or the like by multiple expressed sentences 2 is constituted in such a manner that all things such as a voice, an emotion, male and female, natural phenomenon, a thought and the like are expressed at a style (a style of handwriting, a thickness, a size, a deformation, a color, a color of a pattern or a substrate, the pattern or the like) an interval of the characters. The document of the book 1 or the like by the multiple expressed sentences 2 is constituted in such a manner that the timing change (transition) or the like of all things such as emotions or the like is expressed by variously changing the style of the character and the interval of the characters.  The document of the one book 1 or the like is constituted in such a manner that the styles of the different characters are decided at a plurality of respective writers by the characters of the respective styles.
Patent JP-2001298734-A (JP)
Title: Video signal coding method and its device, and computer- readable recording medium for recording video signal coding program
Inventor: TANIGUCHI KOJI
IPC: H04N19/436
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To enhance the video image quality deteriorated by an ununiform and prolonged time until coding processing of image data is finished after capturing the image data by one image pattern because a video coder with a software program installed thereon uses in common resources such as a CPU and a memory with other program executed at the same time. SOLUTION: The video coder is provided with a double buffer memory that alternately repeats capturing of video data and coding processing and with a buffer management section that manages the buffer in addition to a video entry section and a coding processing section. The coding processing section informs the buffer management section about the progress state of the coding processing of image data and the buffer management section utilizes this notice to control timing for starting capturing of the image data. Furthermore, the video coder is provided with a means that detects a load of the CPU and controls the timing for starting capturing the image data depending on the state of the load.
Patent JP-2001289854-A (JP)
Title: Polymer spherical body, immunoassay reagent and immunoassay method
Inventor: WADA TAKUYA
IPC: C08F12/04
Filed: 2000-04-11
Abstract: PROBLEM TO BE SOLVED: To provide a polymer spherical body by which a substance to be measured can be measured with high sensitivity, by which an optical change amount due to agglutination hardly exceeds a measurable region even when the substance to be measured is much and which is useful as a carrier for an immunoassay reagent, to provide the immunoassay reagent in which an antigen or an antibody is carried by the polymer spherical body and to provide an immunoassay method. SOLUTION: The polymer spherical body is composed of the polymer of a polymerizing monomer comprising a phenyl group and/or an anionic polymerizing monomer. In the polymer spherical body, its surface charge density at a time when it is made as a suspension is at 0.01 to 0.3 μmol/m2 in terms of the dissociation concentration of anions, its particle size is at 0.01 to 1 μm, and its CV value is less than 10%.
Patent JP-2001093644-A (JP)
Title: Discharge tube
Inventor: MACHIDA KAZUHIKO
IPC: H01T4/12
Filed: 2000-04-12
Abstract: PROBLEM TO BE SOLVED: To obtain discharge tube which can repeatedly and stably induce discharge with a fixed electric potential. SOLUTION: In the center of the inside wall of an airtight pipe 10, one first discharge trigger line 50 is formed into loop-shaped across the inside wall of the airtight pipe 10 almost in parallel with a metallized side 40 formed on the top end side of the airtight pipe 10. On both the upper inside wall and the lower inside wall of the airtight pipe 10, one or a plural second discharge trigger lines 60 are formed, each rising upward and downward. The tip of the second discharge trigger line 60 is located on almost the same surface as a fourth flat surface 37 or a fifth flat surface 39, and the rear end of the second discharge trigger line 60 is connected to a nearby metallized side 40.  Then discharges with a fixed electric potential are inducted repeatedly and stably, between a discharge surface 23 at the tip of the upper discharge electrode and a discharge surface 25 at the tip of the lower discharge electrode confronting each other at the center of the inside of the airtight pipe 10.
Patent JP-2001294504-A (JP)
Title: Method for exterminating vermin by evaporation of agent
Inventor: NISHINO NOBUYOSHI
IPC: A01M1/20
Filed: 2000-04-13
Abstract: PROBLEM TO BE SOLVED: To provide a method for the extermination of vermin by the evaporation of an agent, capable of decreasing the size of the evaporation tool to improve the portability and enabling the evaporation at a low temperature with a disposable body warmer or by spontaneous evaporation as well as by the heat of an electric heater. SOLUTION: The extermination of vermin is carried out by using a non- organophosphorus agent having a vapor pressure higher than d,d-T-80 pralethrin and an extermination effect higher than transfluthrin.
Patent JP-2001299581-A (JP)
Title: Jar rice cooker
Inventor: KONNO SETSUZO
IPC: G06Q10/00
Filed: 2000-04-20
Abstract: PROBLEM TO BE SOLVED: To provide a tasty cooked rice by providing a rice cooking program based on information including stock volumes, brands, tastes of users and daily amount of cooked rice when ordering rice automatically using communication means. SOLUTION: A control means 169 memorizes accumulated used amount of rice in a memory means 170 by a measuring means for used amount of rice 162 and displays data from the communication means 165 and a receiving means 164 on a transmitted and received data display means 166 when an amount of residual rice is small. By indicating the brand by a rice brand indicating means 167, rice is ordered using the communication means 165 and transmitting means 163. Cooking sequence of the indicated brand rice is memorized in the memory means 170 to control the cooking means 161 so as to cook a cooked matter 160 according to the cooking sequence set by a rice brand setting means 168.
Patent JP-2001300643-A (JP)
Title: Manufacturing method of magnesium product
Inventor: MORIYA HIDEAKI
IPC: B21D22/10
Filed: 2000-04-21
Abstract: PROBLEM TO BE SOLVED: To provide a manufacturing method by which a magnesium product of a prescribed shape is manufactured by subjecting a magnesium plate to plastic working with using a punch/die without causing a crack to the magnesium product and a flaw/scratch on a surface of the product. SOLUTION: In the method to manufacture a product of a prescribed shape by subjecting a plate of magnesium or magnesium alloy to plastic working with using a punch/die, plastic working is conducted by mounting a sheet softer than the plate on at least one surface of the punch/die in contact with the plate.
Patent JP-2001298253-A (JP)
Title: Base film for printing, method of printing using the same, and wiring board manufactured thereby
Inventor: NIIZAKA KAZUO
IPC: B41M1/12
Filed: 2000-04-17
Abstract: PROBLEM TO BE SOLVED: To provide a base film for printing whereon a fine pattern can be printed easily and at a low cost and also provide a method of printing using the base film and a wiring board manufactured by the method. SOLUTION: The base film 60 for printing formed between an object 52 to be printed with a printed matter and a printed matter 53 is formed of a porous material having a smaller surface energy than that of the object to be printed with a printed matter. Since the surface energy of the base film is smaller than that of the object to be printed with a printed matter, the printed matter is less pulled outwards and the width of a line part of even a fine pattern can be maintained, preventing the generation of bleeding. Since the base film is porous, the printed matter is likely to be absorbed more by the base film than by the object to be printed with a printed matter, reducing a ratio of a quantity of bleeding to the width of the line part of the fine pattern.
Patent JP-2001258855-A (JP)
Title: Health judgment method and judgment device therefor
Inventor: NEMOTO ARATA
IPC: A61B5/00
Filed: 2000-03-17
Abstract: PROBLEM TO BE SOLVED: To judge the health of a person by arranging an organism signal detecting means for detecting the organism signal of the person, continuously judging the sleep stage from the output signal of the organism signal detecting means to determine a sleep stage transition pattern, calculating a health index from the sleep stage transition pattern by a health index arithmetic means, and judging the health of the person by use of the health index. SOLUTION: This health judgment device comprises the organism signal detecting means for detecting the organism signal of the person, a sleep stage judgment means for continuously estimating the sleeping stage from the output signal of the organism signal detecting means, the health index arithmetic means for calculating health indexes such as the degree of REM cycle turbulence, sleep efficiency and the like from the sleep stage transition pattern, and the health judgment mean for judging the health of the person by use of at least one of the degree of REM cycle turbulence and the sleep efficiency of the health indexes.  The organism signal detecting means comprises an air mat laid under the body of the person, a minute differential pressure sensor for detecting the internal pressure of the air mat, and an organism signal extracting means for extracting the organism signal such as heart beat, respiration or the like from the output of the minute differential pressure sensor.
Patent JP-2001305635-A (JP)
Title: Camera
Inventor: TAKANASHI TATSUO
IPC: G03B17/04
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide a camera having a function for preventing a lens barrel from being damaged. SOLUTION: This camera equipped with a strap 1 where the lens barrel 2 including a photographing lens 10c is moved to a photographing position and a housing position (collapsible position) is provided with a strap switch 18 having a 1st switch armature 18a always coming into contact with the projecting end of a metal fitting 11 (metal fitting crown part 11a, metal fitting attaching hole 10i, metal fitting trunk part 11b and metal fitting bottom part 11c) for binding a strap 12, and a 2nd switch armature 18b selectively coming into contact with the armature 18a. The tensile force exerted on the strap 12 is detected so as to detect the fluctuation of the tensile force, and the photographing lens 10c is controlled to be collapsed so that it may be driven to the housing position.
Patent JP-2001304553-A (JP)
Title: Cooking heater
Inventor: HONMA EISAKU
IPC: F24B1/20
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide an epoch making cooking heater having a quite new structure capable of keeping such a temperature as one enabling a meat to be cooked in a delicious and fast manner, preventing either oil or meat dew from being dripped onto a heat source, causing smoke to be hardly generated and enabling itself to be used even in an indoor area. SOLUTION: This cooking heater has a constitution in which a grill 3 is installed to enclose a storing cylinder 2 storing a heat source 1 such as charcoal or wooden pieces, wherein the meat placed on the grill 3 is broiled with both radiation heat generated from the heat source 1 or the segments heated by the heat source 1 and transfer heat to the grill 3 contacted with the heat source 1 or the segments heated by the heat source 1.
Patent JP-2001308245-A (JP)
Title: Refrigerant cooling type both-face cooling semiconductor device
Inventor: OKOCHI YASUYUKI
IPC: H01L23/473
Filed: 2000-04-25
Abstract: PROBLEM TO BE SOLVED: To provide various refrigerant cooling type both-face cooling semiconductor devices capable of realizing a variety of heat sink performance in response to application classification while suppressing the increase of manufacturing man-hours. SOLUTION: A separate module 1, a refrigerant tube 2, and a heat sink mass 3 are prepared respectively, the refrigerant tube 2 and the heat sink mass 3 are arranged on both the sides of the module 1, and they are pinched by pinching members 6, 7, 8 in the direction of the thickness of the module 1. Thereby a device having the variety of the heat sink performance can be realized only by properly adopting the heat sink masses 3 of various masses in response to model application. In addition, since these member are pinched by single pinching structures 6, 7, 10, they can be immediately integrated while securing necessary contact pressure in both the faces of the module in simple structure and working.
Patent JP-2001265927-A (JP)
Title: Loan contract with difference of interest rate due to rank difference obtained by evaluating solvency, collateral or the like of consumer, undertaker and guarantee, and type and business of cash loan for consumption contract when financial institution contracts consumer and undertaker for loan contract and cash loan for consumption contract
Inventor: KUZUU MIKIO
IPC: G06Q40/00
Filed: 2000-03-22
Abstract: PROBLEM TO BE SOLVED: To allow a financial institution to loan with an interest rate at a low cost for safe loan and to increase an interest rate for loan being subject to bad loan. SOLUTION: When the financial institution makes a loan contract and a cash loan for consumption contract and provides a consumer and an undertaker with cash, the financial institution evaluates and ranks all collaterals of the loan contract and the cash loan for consumption contract, all persons concerned such as a consumer, an undertaker and a guarantee, and all objects and all matters related to the contracts, decides an interest rate for all loans with the composite score of the ranks to make a loan, and reevaluates the collaterals and the persons concerned in the middle of a repayment period to change interest rates according to the fluctuation of the ranks. The financial institution has the types and business of loan contracts and cash loan for consumption contracts with the above configuration.
Patent JP-2001313643-A (JP)
Title: Circuit multiplexer and its data processing method
Inventor: DOI IZUMI
IPC: H04L12/28
Filed: 2000-04-27
Abstract: PROBLEM TO BE SOLVED: To solve the problem resulting from skew between a data signal and a clock signal in data transmission and reception between the I/Fs of a circuit multiplexer and a common part. SOLUTION: This circuit multiplexer 1 is provided with a plurality of I/Fs 10-1 to 10-n (n: appropriate natural number) connected to a subscriber line and for transmitting and receiving a signal, and ATM (Asynchronous Transfer Mode) cell assembling/disassembling blocks, clock generating parts and ATM cell buffers in the common part 20 for multiplexing/disassembling a circuit signal, and uses an ATM transfer mode for data transfer between the I/Fs 10-1 to 10-n and the common part 20. Then, even when each of the I/F 10-1 to 10-n and the part 20 perform fast data transfer, each of the I/F 10-1 to 10-n and the part 20 are not disturbed by the skew of the clock signal and the data signal and can easily perform stable fast data transfer because they do not have to perform clock synchronization.
Patent JP-2001312790-A (JP)
Title: Traffic information system and on-site terminal for processing traffic obstruction information
Inventor: MARUYAMA MASAHIKO
IPC: G08G1/09
Filed: 2000-05-01
Abstract: PROBLEM TO BE SOLVED: To generate traffic information with high accuracy and high real time properties. SOLUTION: The on-site terminal 10 is provided with a changeover switch 13f for distinguishing work/non-work. When a change in setting of this changeover switch 13f is detected, information showing such a state is built into traffic obstruction information and transmitted to an information processing center 20. Since the traffic obstruction information is immediately sent to the information processing center 20 in correspondence with the change of conditions on the obstruction site, accurate real-time traffic information is generated.
Patent JP-2001314593-A (JP)
Title: Game machine
Inventor: AKIYAMA SOUKAI
IPC: A63F7/02
Filed: 2000-05-09
Abstract: PROBLEM TO BE SOLVED: To provide a game machine capable of clearly showing the position where the pattern desired to be stop-displayed by a player is present to enhance the expectation for a big hit. SOLUTION: This game machine comprises a display means 4 having a display screen 4a for variably displaying a pattern group consisting of a plurality of patterns 102 so that all the patterns are visually confirmable, and a prescribed game value is imparted according to the combination of the patterns stop-displayed selectively from the pattern group in prescribed display areas 103L, 103C and 103R. The display means 4 variably displays the pattern group in a prescribed game state while emphasizing a prescribed pattern desired to be stop-displayed by the player.
Patent JP-2001279829-A (JP)
Title: Connection method and member
Inventor: SUGIYAMA AKIRA
IPC: E04B1/24
Filed: 2000-03-31
Abstract: PROBLEM TO BE SOLVED: To provide a novel connection method and a member therefor, having simpleness, easiness, applicability and the like when stacked inn stock, transported or subjected to execution of work on work site by making changeable selection of methods of welding, mortar and grout from the aspect of strength in the case of connecting a base material to a connection member and connecting a mounting member to a connection member, the order of connection for base material, mounting member and connection member, selection of any one of base material and mounting member as a vertical member or horizontal member, according to the conditions, and by making usable various kinds of materials of special sizes as base material and mounting material while making usable connection members of various kinds, and also making easy work on base material and mounting material. SOLUTION: A mounting member 2 to which a connection member 3 is connected is placed on a level mortar 13 on a base material 1 via a bolt-like member 6 provided preliminarily with a lower part fixing member 11, while an upper part fixing member 12 is provided to the bolt-like member 6 protruding from a through hole 8 of the connection member 3. Then, fixing members 11, 12 are fastened and a grout material 14 is filled in a space between the base material 1 and the connection member 3.
Patent JP-2001317634-A (JP)
Title: Brush type seal device
Inventor: KONO TORU
IPC: F16J15/22
Filed: 2000-05-11
Abstract: PROBLEM TO BE SOLVED: To prevent the leakage of fluid through a gap formed between a brush and a holding member and also prevent the leakage of the fluid through between thin wires. SOLUTION: The brush 2 formed by bundling plural thin wires 3 and fixing one end of the bundled wires to a fixing fixture 4 is positioned between a front plate 6 and a back plate 7 of the holding member 5, both plates 6, 7 are closely contacted, then the joining part of both plates 6, 7 is welded to form one body. A gap A is formed between both plates 6, 7 and the brush 2, and an elastically deformable elastic member 12 is mounted on the gap A. The gap A is sealed with the elastic member 12. The thin wires 3 of the brush 2 are pressed toward the back plate 7 by the elastic force of the elastic member 12, the thin wires 3, 3 are closely contacted, and formation of gaps between the thin wires 3, 3 is prevented.
Patent JP-2001321584-A (JP)
Title: Safety razor
Inventor: UENO KAORI
IPC: B26B21/40
Filed: 2000-05-18
Abstract: PROBLEM TO BE SOLVED: To provide a safety razor which does not generate a razor rash to cause bleeding, papule, chromatosis, etc. SOLUTION: This safety razor 1A has at least one edge 4. A dummy edge 5 not edged is equipped near the main edge 4 in front in the moving direction of the main edge 4 during shaving.